Slightly reduce tolerance on 2 expection value tests (#755)

mhucka · web-flow · commit 953ecec358cf · 2025-06-10T12:27:56.000-07:00
diff --git a/qsimcirq_tests/qsimcirq_test.py b/qsimcirq_tests/qsimcirq_test.py
@@ -551,7 +551,7 @@ def test_expectation_values(mode: str):
         circuit, [psum1, psum2, psum3], params
     )
 
-    assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-6)
+    assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-5)
 
 
 @pytest.mark.parametrize("mode", ["noiseless", "noisy"])
@@ -2012,7 +2012,7 @@ def test_cirq_qsim_circuit_memoization_simulate_expectation_values_sweep(mode: s
         qsim_result = qsim_sim.simulate_expectation_values_sweep(
             circuit, [psum1, psum2], params
         )
-        assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-6)
+        assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-5)
 
 
 def test_qsimcirq_identity_expectation_value():

Original file line number	Diff line number	Diff line change
`@@ -551,7 +551,7 @@ def test_expectation_values(mode: str):`
`551`	`551`	`circuit, [psum1, psum2, psum3], params`
`552`	`552`	`)`
`553`	`553`
`554`		`- assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-6)`
	`554`	`+ assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-5)`
`555`	`555`
`556`	`556`
`557`	`557`	`@pytest.mark.parametrize("mode", ["noiseless", "noisy"])`
`@@ -2012,7 +2012,7 @@ def test_cirq_qsim_circuit_memoization_simulate_expectation_values_sweep(mode: s`
`2012`	`2012`	`qsim_result = qsim_sim.simulate_expectation_values_sweep(`
`2013`	`2013`	`circuit, [psum1, psum2], params`
`2014`	`2014`	`)`
`2015`		`- assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-6)`
	`2015`	`+ assert cirq.approx_eq(qsim_result, cirq_result, atol=1e-5)`
`2016`	`2016`
`2017`	`2017`
`2018`	`2018`	`def test_qsimcirq_identity_expectation_value():`